作者:Thomas M. Klapötke、Stefan M. Sproll
DOI:10.1002/ejoc.200900411
日期:2009.9
4-bis(5-azido-1H-tetrazol-1-yl)butane were synthesized and characterized by 1H, 13C, and 15N NMR spectroscopy, vibrational spectroscopy (IR), and mass spectrometry. The crystal structure of 1,2-bis(5-azido-1H-tetrazol-1-yl)ethane was determined by single-crystal X-ray diffraction. In addition, the thermal behavior of the bis-5-azidotetrazoles was investigated by differential scanning calorimetry and their sensitivity
介绍了极其危险的烷基化双 5-叠氮四唑的一般、高产合成。使用 5-溴四唑制备四唑基肼,然后将其转化为相应的双 5-叠氮四唑,这是一种安全、大规模的烷基化双 5-叠氮四唑制备方法。在这项工作中,1,2-双(5-叠氮基-1H-四唑-1-基)乙烷、1,2-双(5-叠氮基-1H-四唑-1-基)-1-甲基乙烷和1,合成了 4-双 (5-叠氮基-1H-四唑-1-基) 丁烷,并通过 1H、13C 和 15N NMR 光谱、振动光谱 (IR) 和质谱进行了表征。1,2-双(5-叠氮基-1H-四唑-1-基)乙烷的晶体结构由单晶X射线衍射确定。此外,通过差示扫描量热法研究了双 5-叠氮四唑的热行为,并确定了它们对摩擦和冲击的敏感性。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)